My Big Sister Is the Sweetest

It's been ages since I wrote a blurb.

How am I supposed to write this one?

Shang Yan always wanted an older sister.

Then one day, he suddenly got one.

And this sister was no ordinary person.

This book is about all sorts of stories involving Shang Yan and his biological older sister.

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.